about summary refs log tree commit diff
path: root/linuxthreads_db/td_ta_event_addr.c
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>1999-11-02 23:44:42 +0000
committerUlrich Drepper <drepper@redhat.com>1999-11-02 23:44:42 +0000
commita9cb398f7b2a6a8549ec33cdcc99f510566d3819 (patch)
tree03683c10060e9a77ed564004e04fa4e8c043db5d /linuxthreads_db/td_ta_event_addr.c
parent03fc7ab6ed4bc2f71964a3d31ad578821256b6bc (diff)
downloadglibc-a9cb398f7b2a6a8549ec33cdcc99f510566d3819.tar.gz
glibc-a9cb398f7b2a6a8549ec33cdcc99f510566d3819.tar.xz
glibc-a9cb398f7b2a6a8549ec33cdcc99f510566d3819.zip
Update.
1999-11-02  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/i386/sys/procfs.h: Include sys/ucontext.h
	instead of duplicating definitions.
Diffstat (limited to 'linuxthreads_db/td_ta_event_addr.c')
-rw-r--r--linuxthreads_db/td_ta_event_addr.c45
1 files changed, 43 insertions, 2 deletions
diff --git a/linuxthreads_db/td_ta_event_addr.c b/linuxthreads_db/td_ta_event_addr.c
index 6d6d4a850b..4edd54c55d 100644
--- a/linuxthreads_db/td_ta_event_addr.c
+++ b/linuxthreads_db/td_ta_event_addr.c
@@ -18,13 +18,54 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
+#include <gnu/lib-names.h>
+
 #include "thread_dbP.h"
 
 
 td_err_e
 td_ta_event_addr (const td_thragent_t *ta, td_event_e event, td_notify_t *addr)
 {
-  /* XXX We have to figure out what has to be done.  */
+  td_err_e res = TD_NOEVENT;
+  const char *symbol = NULL;
+
   LOG (__FUNCTION__);
-  return TD_NOCAPAB;
+
+  switch (event)
+    {
+    case TD_CREATE:
+      symbol = "__linuxthreads_create_event";
+      break;
+
+    case TD_DEATH:
+      symbol = "__linuxthreads_death_event";
+      break;
+
+    case TD_REAP:
+      symbol = "__linuxthreads_reap_event";
+      break;
+
+    default:
+      /* Event cannot be handled.  */
+      break;
+    }
+
+  /* Now get the address.  */
+  if (symbol != NULL)
+    {
+      psaddr_t taddr;
+
+      if (ps_pglobal_lookup (ta->ph, LIBPTHREAD_SO, symbol, &taddr) == PS_OK)
+	{
+	  /* Success, we got the address.  */
+	  addr->type = NOTIFY_BPT;
+	  addr->u.bptaddr = taddr;
+
+	  res = TD_OK;
+	}
+      else
+	res = TD_ERR;
+    }
+
+  return res;
 }